Don't look at the Fallen Land as a place of death, but what is extinct here is only vitality, and the intensity of spiritual energy is not too bad, especially the place where the extraterritorial heavenly demons are used as a lair, and there is a spirit gathering circle in the dark, which is used as a cave for retreat and cultivation, which can also be regarded as a cave blessed land. Pen % fun % Pavilion www.biquge.info

After all, this cave mansion was also built by the old monster of the Crossing Tribulation in the past, and now it is for Lin Fei to retreat and cultivate, are you afraid that you are not qualified enough?

Of course, when Lin Fei was cultivating in retreat, he didn't just use the spiritual energy in the cave, but also used those mountains of immortal crystals!

Immortal crystals are formed by crystallization after the high condensation of spiritual energy, and the spiritual energy contained in each immortal crystal can be described as massive, and in terms of utilization efficiency, it is by no means comparable to absorbing spiritual energy from the air, which Lin Fei can feel as long as he holds any immortal crystal in his hand.

Even if you compare the highest-quality super-grade spirit stone in the Five Seas Realm with the immortal crystal, the spiritual energy contained in it is less than one percent of the immortal crystal, no wonder this immortal crystal can be commensurate with the word "immortal" and become a hard currency in the world.

In the past, when Lin Fei was in retreat and cultivating, once he needed to replenish his spiritual energy, it would be the consumption of tens of thousands of spirit stones at a time, but the quality of this ordinary spirit stone, even if tens of thousands were added together, it was at most comparable to one or two immortal crystals!

After realizing this, Lin Fei understood how important the more than 10,000 immortal crystals he had harvested this time was, this not only represented wealth, but also a huge amount of cultivation resources!

If all these immortal crystals were to be used for cultivation, then it would be okay for Lin Fei to stay in retreat, maybe by the time he came out, he would have already crossed in the realm of transforming gods, and it was not impossible to even launch an attack on the Mahayana realm.

However, Lin Fei just thought about it for a while, because blindly retreating and cultivating is not a good thing, even if the cultivation realm is improved, but the experience and insight are stagnant, and the state of mind will naturally not improve.

At the moment, Lin Fei didn't think much about it, so he calmed down and practiced on his own, and for the time being, he only aimed to break through to the realm of transforming gods, as long as he reached this goal, even if this retreat was very rewarding.

Lin Fei's current cultivation method is still based on the Great Sun Golden Crow Heart Sutra and the Cloud Narcissus Method, as for the Battle Heaven Technique, it is only cultivated by the clone, and the deity has not cultivated this pure fighting battle technique that is powerful but has obvious defects.

In addition, the Yuan Infant that Lin Fei cultivated was a Yuan Infant that contained the power of the three great avenues of fire, water, and thunder, making it far more difficult for him to improve his cultivation realm than ordinary cultivators, and the increase was not just three times, but had a multiplied multiplication of the difficulty of leapfrogging!

Of course, the Great Sun Golden Crow Heart Sutra and the Cloud Narcissus Method are not ordinary exercises, as long as these two exercises continue to be cultivated, then the promotion of the Fire Yuan Infant and the Water Yuan Infant should not be a problem, but if you really want to break through to the realm of transforming gods, you need to improve the three avenues of fire, water, and thunder together.

However, Lin Fei was confident that he would trigger the Heavenly Dao Thunder Tribulation in this cultivation, and when the time came, he would use the power of the Thunder Tribulation to temper the Thunder Dao Yuan Infant, and he was still afraid that the power of the Thunder Dao would not be improved?

I have to say that a genius like Lin Fei has a very different idea from an ordinary cultivator, and others are afraid that the thunder tribulation will fall and they can't avoid it, but Lin Fei regards the thunder tribulation as a means to help him cultivate!

This kind of self-confidence stems from Lin Fei's ability to cause the Thunder Tribulation to fall since he broke through the Jindan realm, which makes him extremely experienced in dealing with the Thunder Tribulation, plus his comprehension of the Thunder Tribulation Dao was originally obtained with the help of the power of the Thunder Tribulation, and now it is past to continue to use the Thunder Tribulation's brain.

Since the beginning of the retreat, he couldn't feel the passage of time, and before he knew it, more than ten years had passed, and Lin Fei had successively raised his fire spiritual energy and water spiritual energy to a level beyond the realm of Yuan Ying, and after the fusion of water and fire, it quickly caused a change in the power of the Heavenly Dao, and in the sky above the retreat cave, there were already clouds that began to condense.

Fortunately, the Fallen Land is completely isolated from life in all directions, and the radius is deserted for thousands of miles, so there is no need to worry that the formation of the clouds will attract the attention of others for the time being. However, if there is too much disturbance, it will most likely affect the periphery of the Fallen Lands, and maybe attract some good deeds.

Therefore, if Lin Fei really wants everything to go well, he still needs to speed up the speed of breaking through the realm, once it drags on, who knows if there will be any other changes in the future?

Since Lin Fei started his retreat, the amount of immortal crystals he has spent has exceeded more than a hundred, if it is converted into spirit stones, it can definitely be described as astronomical figures, at this time, if the fire type primordial infant and the water primordial infant are taken out separately, it must be regarded as reaching the realm of transforming gods!

In addition, Lin Fei was able to fuse the spiritual energy of the two systems of water and fire, and the movement caused by it was far greater than one plus one equals two, and it was naturally normal to cause a Heavenly Dao Thunder Tribulation.

At this time, the clouds in the sky are becoming more and more interesting, if Lin Fei can see it with his own eyes, I'm afraid he himself will also feel secretly frightened, right?

Because the scale of the Cloud Tribulation at this time was far beyond his imagination, it was not at all comparable to what he could compare with when he was in the Kunlun Realm or the Five Seas Realm.

After all, the Fahua Realm is a real world, and the Heavenly Dao here is more perfect, once the Heavenly Dao Thunder Tribulation is triggered, then the power of the Thunder Tribulation is completely different from the Thunder Tribulation of those remnant realms, Lin Fei wants to use such a Thunder Tribulation to cultivate, will it be too big?

It's just that the matter has come to this point, which is equivalent to having to send an arrow on the string, if you choose to retreat at this time, it will not only be a problem of failure to impact the God Transformation Realm, but also cause Lin Fei's Dao heart to be unbalanced, and it will be almost impossible to break through the cultivation realm in the future.

The so-called cultivator is to be indomitable and courageous, once he retreats, what can he talk about changing his life against the sky?

As Lin Fei's aura was all released, a force as deep as the abyssal sea spread out to the surroundings, which meant that Lin Fei's current strength was indeed reaching a new realm, as long as he could successfully survive the thunder tribulation this time, he would be a genuine god monster.

Lin Fei released his power, and the heavenly calamity clouds naturally sensed it, this behavior was regarded as a provocation to the Heavenly Dao, and soon there was a flash of lightning in the calamity clouds, and the real thunder tribulation finally took shape!